1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
<?php
namespace Codeception\Subscriber;
use Codeception\Event\SuiteEvent;
use Codeception\Events;
use Codeception\Lib\Notification;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class ErrorHandler implements EventSubscriberInterface
{
use Shared\StaticEvents;
public static $events = [
Events::SUITE_BEFORE => 'handle',
Events::SUITE_AFTER => 'onFinish'
];
/**
* @var bool $stopped to keep shutdownHandler from possible looping.
*/
private $stopped = false;
/**
* @var bool $initialized to avoid double error handler substitution
*/
private $initialized = false;
private $deprecationsInstalled = false;
private $oldHandler;
private $suiteFinished = false;
/**
* @var int stores bitmask for errors
*/
private $errorLevel;
public function __construct()
{
$this->errorLevel = E_ALL & ~E_STRICT & ~E_DEPRECATED;
}
public function onFinish(SuiteEvent $e)
{
$this->suiteFinished = true;
}
public function handle(SuiteEvent $e)
{
$settings = $e->getSettings();
if ($settings['error_level']) {
$this->errorLevel = eval("return {$settings['error_level']};");
}
error_reporting($this->errorLevel);
if ($this->initialized) {
return;
}
// We must register shutdown function before deprecation error handler to restore previous error handler
// and silence DeprecationErrorHandler yelling about 'THE ERROR HANDLER HAS CHANGED!'
register_shutdown_function([$this, 'shutdownHandler']);
$this->registerDeprecationErrorHandler();
$this->oldHandler = set_error_handler([$this, 'errorHandler']);
$this->initialized = true;
}
public function errorHandler($errno, $errstr, $errfile, $errline, $context = array())
{
if (E_USER_DEPRECATED === $errno) {
$this->handleDeprecationError($errno, $errstr, $errfile, $errline, $context);
return;
}
if (!(error_reporting() & $errno)) {
// This error code is not included in error_reporting
return false;
}
if (strpos($errstr, 'Cannot modify header information') !== false) {
return false;
}
throw new \PHPUnit\Framework\Exception($errstr, $errno);
}
public function shutdownHandler()
{
if ($this->deprecationsInstalled) {
restore_error_handler();
}
if ($this->stopped) {
return;
}
$this->stopped = true;
$error = error_get_last();
if (!$this->suiteFinished && (
$error === null || !in_array($error['type'], [E_ERROR, E_COMPILE_ERROR, E_CORE_ERROR])
)) {
throw new \RuntimeException('Command Did Not Finish Properly');
} elseif (!is_array($error)) {
return;
}
if (error_reporting() === 0) {
return;
}
// not fatal
if ($error['type'] > 1) {
return;
}
echo "\n\n\nFATAL ERROR. TESTS NOT FINISHED.\n";
echo sprintf("%s \nin %s:%d\n", $error['message'], $error['file'], $error['line']);
}
private function registerDeprecationErrorHandler()
{
if (class_exists('\Symfony\Bridge\PhpUnit\DeprecationErrorHandler') && 'disabled' !== getenv('SYMFONY_DEPRECATIONS_HELPER')) {
// DeprecationErrorHandler only will be installed if array('PHPUnit\Util\ErrorHandler', 'handleError')
// is installed or no other error handlers are installed.
// So we will remove Symfony\Component\Debug\ErrorHandler if it's installed.
$old = set_error_handler('var_dump');
restore_error_handler();
if ($old
&& is_array($old)
&& count($old) > 0
&& is_object($old[0])
&& get_class($old[0]) === 'Symfony\Component\Debug\ErrorHandler'
) {
restore_error_handler();
}
$this->deprecationsInstalled = true;
\Symfony\Bridge\PhpUnit\DeprecationErrorHandler::register(getenv('SYMFONY_DEPRECATIONS_HELPER'));
}
}
private function handleDeprecationError($type, $message, $file, $line, $context)
{
if (!($this->errorLevel & $type)) {
return;
}
if ($this->deprecationsInstalled && $this->oldHandler) {
call_user_func($this->oldHandler, $type, $message, $file, $line, $context);
return;
}
Notification::deprecate("$message", "$file:$line");
}
}